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pav-90 [236]
3 years ago
13

How do you do equations with fractions?

Mathematics
2 answers:
Molodets [167]3 years ago
8 0

Answer:

1. Find the least common denominator

2. multiply both sides by the least common denominator.

3. Simplify by getting the variables (the letters, Ex: 12x ) on one side and the constants (numbers without letters. Ex: 12)

4. Simplify

kramer3 years ago
3 0
For example, x/2 - x/3 = 1 => (3x)/6 - (2x)/6 = 6/6 => 3x - 2x = 6 => x = 6;
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How can you use the properties of operations to evaluate this expression?<br> 18 + 4(28). Explain.
maxonik [38]

Answer:

130.

Step-by-step explanation:

18 + 4(28(

= 18 + 4 * 28   Multiplication is done before addition so we have:

18 + 112

= 130.

4 0
3 years ago
Read 2 more answers
Which of the following would be considered a monomial? Select all that apply
Vaselesa [24]

Answer:

A and B

Step-by-step explanation:

Since these both only have one term and number/variable, making it a monomial.

4 0
2 years ago
El -2,4 es un número entero✨<br>Gracias!!! ✨✨✨​
Marizza181 [45]

Answer:2

Step-by-step explanation:

subtract

3 0
3 years ago
Answer to this question?
Readme [11.4K]
A midsegment is given by the formula:
\frac{x1+x2}{2} , \frac{y1+y2}{2}

Where x1, x2, y1, and y2 correspond to their respective coordinates. We can do the equation:

\frac{-3+5}{2} , \frac{-1+3}{2}
This gets us a midpoint coordinate of <span>(1,1)

</span>As for distance, it will be found by doing:
\sqrt{(x2-x1)^2+(y2-y1)^2}
We can do the following:

\sqrt{(5-(-3))^2+(3-(-1))^2}
\sqrt{(8)^2+(4)^2}
\sqrt{64+16}
This simplifies to 4 \sqrt{5}

:)
5 0
3 years ago
Read 2 more answers
Jim’s total bill for lunch is $20. The cost of his drink is 15% of the bill. What is the percent of the total food cost? What wa
dem82 [27]

Answer:

Percent of the total food cost: 85%

Cost of the food: $17

Step-by-step explanation:

If the drink is 15% of the bill, then the other 85% is the cost of the food.

85% of 20 is 17

Stay safe! <3

6 0
2 years ago
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